GB213323A - Improvements relating to dies for making hot metal stampings - Google Patents
Improvements relating to dies for making hot metal stampingsInfo
- Publication number
- GB213323A GB213323A GB3493222A GB3493222A GB213323A GB 213323 A GB213323 A GB 213323A GB 3493222 A GB3493222 A GB 3493222A GB 3493222 A GB3493222 A GB 3493222A GB 213323 A GB213323 A GB 213323A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dies
- die
- parts
- forging
- hot metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
- B21J13/025—Dies with parts moving along auxiliary lateral directions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
213,323. Brookes & Adams, Ltd., and Brookes, A. E. Dec. 22, 1922. Forging helical grooves; forging-machines; dies. -A divided die which co-operates with another die to form hot metal stampings is provided with an incline 3, on each part 11, adapted to engage a corresponding abutment so that when the two dies are brought together the parts of the divided die are forced into contact. The die may be divided into two or four parts by axial or inclined planes 12 and inclines 3 together form a cone engaging a corresponding recess 24 in a bed 23. Tapered recesses 21 are formed between the parts and these are engaged by screws 22 so that when the parts are pushed out by an ejector rod 20 they are also separated. When the dividing planes are inclined, as in dies for forging articles with helical grooves, a separate die member 16 to close the bottom of the die cavity is necessary.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3493222A GB213323A (en) | 1922-12-22 | 1922-12-22 | Improvements relating to dies for making hot metal stampings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3493222A GB213323A (en) | 1922-12-22 | 1922-12-22 | Improvements relating to dies for making hot metal stampings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB213323A true GB213323A (en) | 1924-03-24 |
Family
ID=10371705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3493222A Expired GB213323A (en) | 1922-12-22 | 1922-12-22 | Improvements relating to dies for making hot metal stampings |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB213323A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2411651A1 (en) * | 1977-12-14 | 1979-07-13 | United Technologies Corp | FORGEING APPARATUS INCLUDING ELEMENTS FOR RADIALLY DISPLACING SEGMENTS OF AUBES FORMING DIES |
-
1922
- 1922-12-22 GB GB3493222A patent/GB213323A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2411651A1 (en) * | 1977-12-14 | 1979-07-13 | United Technologies Corp | FORGEING APPARATUS INCLUDING ELEMENTS FOR RADIALLY DISPLACING SEGMENTS OF AUBES FORMING DIES |
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